Came across this interesting article from the journal
Antiquity that has some pretty neat maps of 1970s-1990s Soviet nuclear warhead storage facilities in Poland.
https://www.cambridge.org/core/servi..._in_poland.pdf
Another journal article talking about the program for disbursing nuclear weapons to the Polish People's Army in event of war from these storage sites.
http://kh-ihpan.edu.pl/images/KH2018....Ed._Palka.pdf